Thank you all so much for the suggestions.
I'll definitely explore separates but the space considerations may make that difficult (but not impossible). Thanks also for the roon suggestion; I will do at least the trial and see if that helps.
blisshifi: I am not using the digital volume control of the CXN V2; just using it as a streamer/dac since I have an excellent volume control in my Ayre integrated. Since you are a Cambridge Audio dealer, do you have any insights into sound quality improvements in CXN100 (if one is not using the volume control)?